| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $217.62 | 11.766% | $243.2252 | $243.23 | $243.25 | $243.20 |
| Purchase #2 | $7.78 | 3.254% | $8.0332 | $8.03 | $8.05 | $8.00 |
| Purchase #3 | $5.33 | 13.776% | $6.0643 | $6.06 | $6.05 | $6.10 |
| Purchase #4 | $137.48 | 13.634% | $156.224 | $156.22 | $156.20 | $156.20 |
| Purchase #5 | $162.99 | 5.463% | $171.8941 | $171.89 | $171.90 | $171.90 |
| Purchase #6 | $46.86 | 12.647% | $52.7864 | $52.79 | $52.80 | $52.80 |
| Purchase #7 | $200.43 | 3.793% | $208.0323 | $208.03 | $208.05 | $208.00 |
| 7 purchase totals = | $778.49 | $846.2595 | $846.25 | $846.30 | $846.20 | |